baber/WOPTO huggingface dataset:
Patent JP-H09168626-A (JP)
Title: Angle adjustment structure for binding for snowboard
Inventor: SASAKI AKIRA
IPC: A63C10/18
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To rotate a binding in a horizontal direction and to adjust an angle to the longitudinal direction of a board. SOLUTION: This structure is composed of an adjustment body 11 in an almost circular plate shape and a fixing member 12 fixed to the board 13 for locking the adjustment body while passing through a binding main body 10 in slidable contact with the surface from an upper part and holding the main body, and engagement parts 14 provided in a prescribed pitch in the peripheral direction of the slidable contact surface of the adjustment body are provided. Plural through-holes 15 and locking holes 19 are pierced on the inner peripheral side of the engagement part 14 and locking projections to be inserted to the locking holes 19 and locked are provided on the lower part of the fixing member 12.  Further, an annular sliding surface capable of sliding on the adjustment body is provided on the lower part of the main body, a positioning member 25 to appear downwards from the main body and to be engaged with the engagement part is provided, the main body slides the adjustment body in the peripheral direction and the position is fixed by the engagement of the positioning member.
Patent JP-H01211579-A (JP)
Title: Production of ethylene carbonate
IPC: C07D301/32
Filed: 1988-12-26
Abstract: PURPOSE: To obtain the subject compound with lower energy consumption by bringing effluent gas from oxidation of ethylene by oxygen into contact with ethylene carbonate in the presence of an Ag catalyst and allowing the resulting compound to react after stripping.  
     CONSTITUTION: Ethylene oxide(EO) is obtained by oxidation of ethylene by oxygen in the presence of an Ag catalyst and bringing the effluent gas from the oxidation process into contact with ethylene carbonate as a sorbent solution for absorption of EO and CO 2 . The ethylene carbonate containing the dissolved EO and CO 2  are heated and brought into contact with an inert gas (CO 2  is desirable), and then the EO and CO 2  are subjected to stripping from the ethylene carbonate adsorbent. After drying thereof, the eliminated EO and CO 2  are passed over an anion exchange resin (preferable to contain a trimethylbenzylammoniumhalide group) and generated ethylene carbonate is recovered. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H02174895-A (JP)
Title: Body part stacking device in automatically-sewing machine for cloth pocket
Inventor: HIRAMATSU TORU
IPC: D05B41/00
Filed: 1988-12-28
Abstract: PURPOSE:To enable all products to be checked without affecting the cycle time of a process by rotating a retaining mechanism for retaining a garment with pocket cloth sewn on the upper surface, by 180 deg. to swing the garment to face the pocket cloth with a front surface, and by stacking the swung garment on a stack base so that the pocket cloth may face a back side. CONSTITUTION:By fixing-side and moving-side clamp shafts 9, 10, a front body 3 is clamped, and after a press device 4 ascends from the front body 3, the clamp shafts 9, 10 together with the front body 3 are rotated by 180 deg. counterclockwise within a vertical surface with respect to the surface of a table. Pocket cloth is completed to be set on a following front body at the position of a folding machine, and after that, by a worker 11, erroneous sewing and poor sewing states on the front body 3 being swung so that the pocket cloth 5 clamped on the front surface of the front body may be confronted with a front surface are inspected with visually by approx. two seconds regardless of a tact time. After the visual inspection, the garment 3 clamped by the clamp shafts 9, 10 is moved onto the inclined surface of a stack base 7 set on the rear side of the front body 3, by a front body moving arm 12, and by a front body rear holding arm 13, the front body 3 is fixed on the inclined surface of the stack base 7.
Patent JP-2001140776-A (JP)
Title: Floating cam
Inventor: MIZUNO HISAO
IPC: F04C18/02
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide floating cam of an Oldham's coupling to have a high mechanical strength, reduce weight, lower a friction force, simplify a manufacturing process, and improve size precision. SOLUTION: This floating cam is provided with an approximate ring-form member 11 sliding over a revolving scroll 4 and a fixed member 6, and key parts 12A, 12B, 12C, and 12D situated at the approximate ring-form member 11 and slidably engaged with a slide grooves 9 formed in the revolving scroll 4 and the fixed member 6. The approximate ring-form member 11 is constituted in a manner to surround an approximate ring-form metallic material part 13 with a resin part 14. The key parts 12A, 12B, 12C, and 12D are formed of a resin part 14 and the metallic material part 13 is surrounded by the resin part 14.
Patent JP-H06153944-A (JP)
Title: Glucide hydrolase
Inventor: SANO MUTSUMI
IPC: C12N9/24
Filed: 1992-11-16
Abstract: PURPOSE:To obtain a new lacto-N-biosidase, capable of being highly readily purified and suitable for the industrial production. CONSTITUTION:An exo type glucide hydrolase having the following substrate specificity: acting on the saccharide chain of the formula Galbeta1-3GlcNAcbeta1-R (R is saccharide residue), hydrolyzing only lacto-N-bioside bond, acting on the lacto-N-bioside bond without acting on N-acetyllactosaminide bond and acting on p-nitrophenyl-beta-lacto-N-bioside and liberating Galbeta1-3GlcNAc; optimum pH: about pH 5.5; about 60 deg.C optimum temperature and about 6X10<4> molecular weight. This is a reagent useful for elucidating the structure and function of a complex saccharide chain.
Patent JP-2001146203-A (JP)
Title: Method for bonding thin sheet to platen in close contact state
Inventor: SHINPO TOMOHIRO
IPC: B65B23/20
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for bonding a thin sheet to a platen in a close contact state, which can prevent twist of the thin sheet and failure in close contact between the thin sheet and a platen and can maintain flatness of the thin sheet and which further causes no positional deviation of bonding, in the case where at least a thin sheet is bonded to a platen having a flat surface in a close contact state. SOLUTION: In the method for bonding a thin sheet 2 to a platen 1 in a close contact state, both ends of the thin sheet 2 are held, and the bonding is started to a central part of the platen 1 in linear contact 3 under the condition that the thin sheet 2 is downwardly curved in a convex state at a central part thereof. Two points 5, 6 of diagonal corners of the thin sheet 2 are then held, and the remaining two points 7, 8 of diagonal corners thereof are brought into agreement with corners 9, 10 of the platen, thereby spreading the contacting surface of the thin sheet 2 toward the ends of the platen 1 on both sides with boundary on a diagonal line 4 which is brought into linear contact with the platen 1. Thus, twist of the thin sheet and failure in close contact between the thin sheet and the platen can be prevented, and flatness of the thin plate can be maintained.  Further, no positional deviation of bonding is caused.
Patent JP-2000156839-A (JP)
Title: Digital video recording and reproducing device
Inventor: NOGUCHI HIDETO
IPC: H04N5/765
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption without operating a device uselessly by changing the operation quantity of a circuit for decoding and display processing in accordance with the connection with an external device. SOLUTION: A connection detecting means 112 detects that an external device 110 is in an unoperatable state such as because the device 110 is not connected or because power is not inputted even through the device 110 is connected and generates a detection signal 113 showing 'an unconnected or unoperatable state'. Although a decoding circuit 106 usually sends a video signal 114 for decoding by using the whole digital coded signals from a recording medium 105 to a display circuit 107, the circuit 106 performs decod by using only a part of the digital coded signals on the medium 105 when receiving the signal 113 showing 'an unconnected or unoperatable state'. And, it outputs a video signal 115 having smaller information than usual to the display circuit 107.
Patent JP-H06257748-A (JP)
Title: Gas turbine, combustion section of gas turbine and adjusting method of fuel to separate combustion chamber of gas turbine
Inventor: KENIISU UINSUTON BIIBE
IPC: F23R3/46
Filed: 1993-12-27
Abstract: PURPOSE: To provide a gas turbine capable of distributing uniform air-fuel ratio to all the combustion chambers in a multiple chamber combustor. CONSTITUTION: A fuel trim unit is adapted to each combustion chamber 16 in an industrial gas turbine 18. The fuel trim units 46, 48 match the combustion air flow into each combustion chamber 16. This adjusts the fuel-air mixture to account for air flow variations into the individual combustion reaction zones of each combustion chamber. Because of the fuel trim unit, a uniform fuel-air mixture is provided to each combustion chamber 16 in a gas turbine. The fuel trim unit is adjusted using sensor inputs of the fuel flow rate to each combustion chamber, the dynamic pressure in each combustion chamber, and the turbine exhaust temperature.
Patent JP-H11124073-A (JP)
Title: Five-wheeled vehicle for child
Inventor: MATSUDA KENJI
IPC: B62K9/02
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a five-wheeled vehicle for child on which children can play safely without rolling at the time of turning abruptly during traveling or other movements. SOLUTION: This five-wheeled vehicle is provided with a saddle 7 substantially in the middle of the frame, a handlebar 2 revolvably installed at the tip of the frame, and a front wheel 4 with a pedal 6 installed below the handlebar 2 via a fork 3. Further, a pair of rear wheels 9 are installed to the rear end of the frame, and a pair of middle wheels 8 are installed to the frame substantially at the center of the frame via a bar member 10.
Patent JP-H02174230-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YUDASAKA KAZUO
IPC: H01L29/786
Filed: 1988-12-27
Abstract: PURPOSE:To make an interfacial level density small and form TFTs which are superior in electrical characteristics by making amorphous Si act as a channel layer and causing a gate insulating film to be composed of SiO2 in which amorphous Si is formed at a temperature 700 deg.C or less and an insulating film which is formed on SiO2 with a CVD process. CONSTITUTION:After forming polysilicon as a channel region, a gate insulating film 104 is formed through thermal oxidation at a temperature 600-700 deg.C and a gate insulating film 105 is formed with a CVD process. Even though the temperature of thermal oxidation is low, the film 104 is formed through thermal oxidation prior to the formation of the film 105 with the CVD process. As a result, the interfacial level density of TFTs is small and the amount of scatter in values is low and then stable characteristics of the TFTs are obtained. Further, when the formation of the film 104 is performed through thermal oxidation at a low temperature, its formation can be performed in succession from the deposition of polysilicon with the aid of a CVD device by which polysilicon is formed as a channel layer. Electrical characteristics of the TFTs which are far better than the above stable characteristics are thus obtained.
Patent JP-2001146808-A (JP)
Title: Floor post
Inventor: HISAKURE HIROMICHI
IPC: E04F15/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a floor post capable of increasing the strength thereof against a compressive load over the strength of the material thereof by using the combination of the materials having different rigidities. SOLUTION: This floor post A comprises a base 1 installed on a receiving face, a lifting body 4 allowing the adjustment of a lifting by allowing a male thread 3 to be threaded by engaged with a female thread 2 provided in the base 1, a lock nut 5 screw engaged with the male thread 4 of the lifting boy 4, and a sleeper 6 supported rotatably on the upper side of the lifting body 4, all formed of synthetic resin. The base 1 and the lifting body 4 are formed of the lock nut 5 and a material having a rigidity higher than that of the sleeper 6.
Patent JP-H07184710-A (JP)
Title: Fastening metal fitting
Inventor: CHINO YASUHISA
IPC: A44C5/00
Filed: 1993-12-27
Abstract: PURPOSE:To eliminate runout, and enhance safety by inserting a hooking-fastening hook situated in a position close to the tip of a hooking-fastening link in an engaging hole of an engaging link, and releasing a hooking-fastening condition only when both outside end surfaces of a pair of locking members are pressed in a condition of being hooked on and fastened to the pair of locking members. CONSTITUTION:In this fastening metal fitting, a link 3 to be hooked and fastened is connected to one end piece 2 of a band body 1 for a wristwatch, and an engaging link 5 is connected to the other end piece 4. A hooking-fastening link 7 is rotatably connected to the tip of the engaging link 5, and a pair of locking members 8 which are slidably fitted in a through-hole 6 of the engaging link 5 and whose both outside end surfaces are energized in the projecting direction, are provided. Only when both outside end surfaces 8a of the pair of locking members 8 are simultaneously pressed in a condition where the hooking fastening link 7 is inserted in a ring 9 to be hooked and fastened of the link 3 to be hooked and fastened and a hooking-fastening hook 10 situated in the hooking-fastening link 7 is inserted in an engaging hole 5a of the engaging link 5 and the hooking-fastening hook 10 is hooked on and fastened to the pair of locking members 8, the fastening metal fitting can release a fastening condition.
Patent JP-H08156526-A (JP)
Title: Pneumatic radial tire
Inventor: SAKKA SUSUMU
IPC: B60C11/13
Filed: 1994-12-05
Abstract: PURPOSE: To reduce noise while holding steering stability, wet grip property, and comfortableness. CONSTITUTION: A belt layer 7 arranged in the inner part of a tread part 2 and on the radial outside of a carcass 6 is formed of a belt ply using a belt cord consisting of full aromatic polyester fiber, and a tread rubber layer 9 has a foamed rubber 11 exposed to the groove bottom surface 10A of a circumferential groove 10, and having a foaming magnification of 20-100%.
Patent JP-H10151687-A (JP)
Title: Method and apparatus for winding unvulcanized rubber member
Inventor: YAMADA KAZUYOSHI
IPC: B65H23/195
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To certainly take up an unvulcanized rubber material to which a liner is bonded by a predetermined length. SOLUTION: When the length of an unvulcanized rubber material 1 becomes the length taken up by a taking up reel while a liner 2 is bonded to the rear surface 1a of the unvulcanized rubber material 1, the liner 2 is cut in a state allowed to be spaced apart from the unvulcanized rubber 1. Thereafter, the liner 2 is again bonded to the rear surface 1a of the unvulcanized rubber material 1 to form a hollow part to the liner 2. The hollow part is detected by the hollowness part detection means to cut the unvulcanized rubber member 1 in the hollow part to take up the unvulcanized rubber member by the taking-up reel.
Patent JP-H04200448-A (JP)
Title: Method and apparatus for estimating stress physiological reaction type
Inventor: TERASHITA HIROMI
IPC: A61B5/16
Filed: 1990-11-30
Abstract: PURPOSE:To enable the estimating of a stress physiological reaction type of a person to be measured without fail by a method wherein a response to a query is obtained by a query-response obtaining means concerning a stress and a synthetic variable is determined using the response and a factor prepared to be compared with a stress physiological reaction type reference value prepared. CONSTITUTION:A query 83a concerning a stress fed from a query storage section 83e of a memory section 75 is presented with a display section 71 and a person to be measured judges what degree the query corresponds to the contents of the query to input the degree in numeral, in character or the like. An arithmetic section 73 multiplies each of numeral data by a specified coefficient fed from a coefficient storage section 84e to determine the sum of products and a constant is added to the results to calculate a synthetic variable S as estimated physiological reaction value with the end of the presentation 83a of the query at a display section 71. The synthetic variable S is collated with a reference value of individual stress physiological reaction types stored at a stress physiological reaction type reference value storage section of memory section 75 thereby retrieving a stress physiological reaction type having the most approximate value.
Patent JP-H10172151-A (JP)
Title: Optical pickup and optical information processing device using this optical pickup
Inventor: TAKAHASHI NAOMASA
IPC: G11B7/08
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To stably protect an object lens from being tilted by installing a shaft which is composed of magnetic material and supports the movable section shaft-slidably, a magnetic body which is disposed to generate a definite magnetic interaction with the shaft and also a sleeve at the movable section supporting the shaft. SOLUTION: In an optical pickup of this form, the shaft 8 is composed of magnetic material and a pre-pressurizing magnet 11 is embedded in a part of the sleeve 12. Further, the outer peripheral surface of the shaft 8 and the inner peripheral surface of the sleeve 12 are made very even. For this reason, the shaft 8 is attracted to the inner peripheral surface of the sleeve 12 on the side where the magnet 11 is embedded so as to stablize the condition of contact to this inner peripheral surface. This condition is unchanged even when the magnet 11 inside the sleeve 12 is at any position of the shaft 8.
Patent JP-H10171364-A (JP)
Title: Packing and display device
Inventor: HINOBORI EIJI
IPC: G09F9/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the work to assemble a display device in which the packing is built, to lessen the damage of a display panel and to prevent the release of the noises generated in a driving circuit by depositing an elastic member into a hard core material. SOLUTION: This packing 21 is constituted by depositing the compressible elastic member 23, such as silicone rubber, on the core material 22 consisting of a metal or rigid resin, etc., and affixing protective paper 25 to a tacky adhesive 24 deposited on the rear surface of the elastic member 23. The protective paper 25 is peeled and the packing 21 is deposited on a liquid crystal display panel, etc., by the tacky adhesive 24. Then, even if the shape in a longitudinal direction is not determined by the elastic member 23 alone, the deformation in the longitudinal direction is suppressed by the core material 22. The core material 27 of the packing 26 is formed by using a copper wire subjected to, for example, nickel plating and utilizing the wire as a conductive path or noise preventive member.  The ends 27a, 27b thereof are projected from the elastic member 23 and are electrically connected to a grounding terminal, etc.
Patent JP-2000152867-A (JP)
Title: Boiled-rice warmer
Inventor: OYABU HAJIME
IPC: A47J27/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce warming smell in eating, by providing a heating means, an inner pot temperature detecting means, a blowing means, and a control means, by controlling boiled-rices at a given temperature using the heating means based on the detected value of the inner pot temperature detecting means by control means, and by controlling blowing quantity of external air using the blowing means. SOLUTION: In a jar rice cooker, when a pot temperature detector 4 senses temperature of boiled-rices being warmed, the information is sent to a control portion 6, power is supplied to a heating coil 5 to generate a magnetic force so that the temperature of the boiled-rices is a thermal insulation setting temperature, an inner pot 1 is heated by electromagnetic induction to keep the boiled-rice warm. By controlling input of a thermal insulation heater 7 or a lid heater 10 with the control portion 6, heating calorie corresponding to the quantity of the boiled-rices is provided to keep temperature of the boiled-rices to be the thermal insulation setting temperature. A blowing device 12 is controlled by the control portion 6 to disperse warming smell in the inner pot 1 with intermittent blowing that blowing is repeated every constant period.  Thus, even if a lid is tightly closed for a long time, the warming smell occurring during warming can be restrained.
Patent JP-H07194014-A (JP)
Title: Automatic changing apparatus of battery power supply
Inventor: KASUMI YOSHINOBU
IPC: G01R31/36
Filed: 1993-12-27
Abstract: PURPOSE:To change a battery so as not to have the capacities of respective batteries depleted simultaneously and not to use specific batteries only by a method wherein an output signal from a battery remaining capacity detecting circuit is received and a signal by which switches are turned on and off to select the most suitable battery is outputted. CONSTITUTION:If three charging type batteries 11-13 are used, the respective outputs of the batteries 11-13 are applied to switches 41-43 and, at the same time, applied to remaining capacity detecting circuits 21--23 which output detection signals LB1-LB3 which are applied to a battery selecting circuit 50. When a machine 30 is started, the switch 41 is turned on and the output of the battery 11 is applied to the machine 30 through the switch 41 as a power supply. If the remaining capacity of the battery 11 is depleted to a prescribed value, the remaining capacity detecting circuit 21 detects the remaining capacity and the detection signal LB1 is turned to be active and a signal S2 which turns on the next step switch 42 is obtained from a gate 22b which is one of the components of the battery selecting circuit 50. By this signal, the switch 42 is turned on and the output of the battery 12 is applied to the machine 30. Therefore, the capacities of the respective batteries are not depleted simultaneously and, further, it is avoided that only the specific batteries are used.
Patent JP-H07187775-A (JP)
Title: Piezoelectric porcelain composition
Inventor: HAYASHI HARUMI
IPC: C04B35/49
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a piezoelectric porcelain composition exhibiting a high electromechanical coupling factor, a high mechanical quality factor and a low dielectric constant, and capable of improving heat resistance. CONSTITUTION:This piezoelectric porcelain composition comprises a composite perovskite type compound containing at least Pb, Zr, Ti, Nb, Mn, and Fe as metal components and satisfying inequalities: 0.95<=a<=1.05, 0.05<=b<=0.67, 0.10<=c<=0.35, 0.05<=d<=0.35, 0.05<=e<=0.12, 0.20<=f<=0.35, b+c+d:1.00, when a composition formula showing the molar ratio of the metal elements is represented by Pb1[(NbbMncFed)eTifZr1-3-f]O3.